Generate spend analysis report

//native

type Codat = {

	encodedKey: string

}

/**

 * Generate spend analysis report

 * Generate new spend analysis report (no body required in POST).

 */

export async function main(

	auth: Codat,

	companyId: string,

	from: string | undefined,

	to: string | undefined,

	excludeSuppliersWithAnnualisedSpendBelow: string | undefined

) {

	const url = new URL(`https://banking-api.codat.io/companies/${companyId}/reports/spendAnalysis`)

	for (const [k, v] of [

		['from', from],

		['to', to],

		['excludeSuppliersWithAnnualisedSpendBelow', excludeSuppliersWithAnnualisedSpendBelow]

	]) {

		if (v !== undefined && v !== '' && k !== undefined) {

			url.searchParams.append(k, v)

		}

	}

	const response = await fetch(url, {

		method: 'POST',

		headers: {

			Authorization: `Basic ${auth.encodedKey}`

		},

		body: undefined

	})

	if (!response.ok) {

		const text = await response.text()

		throw new Error(`${response.status} ${text}`)

	}

	return await response.json()

}